Open to opportunities

Felipe Sousa

@felipesousa

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Full-Stack developer specializing in .NET, JavaScript and cloud-native architectures.

Brazil

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What I'm looking for

I seek Full-Stack or cloud-focused roles where I can design scalable systems, drive DevOps best practices, and work in collaborative, agile teams that value architecture, quality and continuous improvement.

I am a Full-Stack developer with over five years of experience building scalable web applications using C#, .NET Core, Angular, React and JavaScript, combined with cloud services on AWS and Azure. I bring practical expertise in microservices, containerization, DevOps and system observability to deliver robust, maintainable solutions.

Throughout my career I have led ERP integrations, modernized legacy systems, and implemented CI/CD pipelines and automation that improved deployment workflows and system performance. I emphasize Domain-Driven Design, TDD and best practices to ensure quality outcomes while aligning technical solutions with business needs.

I am collaborative and adaptive, with a track record of hackathon wins and successful project leadership. I rapidly learn new technologies, communicate clearly with stakeholders, and focus on delivering measurable value through pragmatic engineering.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Developer

Current

Grupo Vamos

Sep 2024 - Present (1 year 1 month)

Designs and develops scalable full-stack web applications using C# .NET Core and Angular, implemented containerized services with Docker/Fargate and improved system integrations via Azure Service Bus. Led CI/CD adoption and performance optimizations across databases and observability tooling.

C++.NET Core Angular Docker AWS Fargate Azure Service Bus CI CD Elasticsearch

Mid Systems Analyst

Unimed Presidente Prudente

May 2022 - Aug 2024 (2 years 3 months)

Led full-stack development of scalable ERP solutions using .NET Core, Angular and React.js within a microservices architecture, translated legacy business rules into extensible features, and implemented DevOps and observability practices. Utilized Azure DevOps CI/CD pipelines and RabbitMQ messaging to streamline deployments and integrations.

.NET Core Angular React RabbitMQ Azure DevOps Docker Oracle Elasticsearch

Junior Systems Analyst

Unimed Presidente Prudente

Oct 2021 - Apr 2022 (6 months)

Modernized legacy systems by migrating front-end from Angular to React.js and developed backend services with C# .NET Core and DDD, delivering RESTful APIs and integrations with third-party mobile applications. Provided legacy troubleshooting and support for VB/.NET Framework systems.

C++.NET Core React Angular RESTful APIs DDD Oracle Git

IT Assistant

Unimed Presidente Prudente

Jan 2020 - Sep 2021 (1 year 8 months)

Developed a WhatsApp-integrated chatbot with JavaScript and .NET Framework that reduced on-site customer service interactions by 60%, and supported software implementation, front-end reporting enhancements and first-level support.

JavaScript .NET Framework Support SQL

IT Apprentice

Unimed Presidente Prudente

May 2019 - Dec 2019 (7 months)

Managed help desk operations, provided technical assistance and developed performance indicators to improve departmental efficiency while supporting project execution and operational tasks.

Help Desk Technical Support Customer Service Performance Metrics Administrative Support

Education

Degrees, certifications, and relevant coursework

FIAP

Postgraduate Lato Sensu, Software Architecture

2024 - 2025

Postgraduate Lato Sensu in Software Architecture covering containerization, DDD, Kubernetes, Clean Architecture, TDD, serverless, DevOps, IaC, microservices, and information security.

Toledo Centro Universitário

Bachelor's Degree, Information Systems

2019 - 2022

Bachelor's Degree in Information Systems with training in system analysis, project development, networks, operating systems, and full-stack development skills.